Fort Canby, Jetty A, Columbia River Sea Conditions and Tide Table

Fort Canby, Jetty A, Columbia River Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 08:21 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Thu morning, min 10°C on Wed night). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Sun afternoon, min 11°C on Sat afternoon). Winds increasing (light winds from the ENE on Sat night, strong winds from the SSW by Mon afternoon).

Days 8–10 Weather Summary

Mostly dry. Very mild (max 11°C on Tue afternoon, min 10°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Sun morning. Very mild (max 11°C on Fri afternoon, min 10°C on Sat night). Wind will be generally light.

Wed
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
12:24PM2.18m
00:20AM2.64m
1:11PM2.17m
00:50AM2.64m
1:55PM2.15m
1:18AM2.62m
2:37PM2.12m
1:45AM2.58m
3:19PM2.08m
2:13AM2.55m
4:01PM2.02m
2:44AM2.50m
4:44PM1.95m
3:19AM2.43m
5:30PM1.90m
6:21PM1.87m
7:15PM1.88m
5:52AM2.08m
8:08PM1.96m
7:10AM1.98m
8:56PM2.08m
8:34AM1.94m
9:38PM2.25m
9:49AM1.97m
10:17PM2.42m
10:54AM2.03m
Low Tide
5:50PM0.54m
6:38AM-0.15m
6:26PM0.70m
7:17AM-0.25m
7:01PM0.86m
7:53AM-0.28m
7:35PM1.00m
8:28AM-0.27m
8:09PM1.12m
9:02AM-0.20m
8:44PM1.22m
9:37AM-0.11m
9:20PM1.30m
10:15AM0.00m
10:02PM1.37m
10:57AM0.12m
10:54PM1.41m
11:47AM0.23m
00:00AM1.41m
12:43PM0.33m
1:14AM1.30m
1:41PM0.41m
2:27AM1.07m
2:36PM0.47m
3:31AM0.73m
3:27PM0.54m
4:27AM0.35m
4:15PM0.63m
Wave
height (m) 
direction
period (s) 
1.8
WNW
14
1.7
WNW
13
1.5
WNW
13
1.7
WNW
12
1.7
WNW
13
1.6
WNW
12
1.7
WNW
12
1.8
WNW
12
1.6
WNW
11
1.8
WNW
8
1.9
WNW
17
2.1
WNW
15
2.2
WNW
14
2.1
WNW
14
2.1
W
13
2.1
W
13
1.8
W
12
1.5
W
12
1.4
W
12
1.2
W
11
1.3
W
13
1.4
W
12
1.4
WNW
12
1.3
WNW
11
1.2
WNW
10
1.2
WNW
10
1.2
W
15
1.1
W
14
1.1
WNW
14
1.2
W
14
1.6
W
13
2
WNW
7
1.7
WNW
8
1.6
NW
7
1.4
W
12
1.3
W
16
1.3
W
14
1.2
W
14
1.2
W
13
1.1
W
12
1
W
12
1.1
W
11
1.4
W
10
1.4
W
10
1.6
W
10
1.7
W
10
1.7
W
11
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
light rain
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
clear
some clouds
some clouds
clear
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
light rain
some clouds
cloudy
some clouds
clear
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
 km/h
30
NNW
15
N
10
N
30
NNW
25
NNW
20
NNW
25
NNW
20
NNW
10
NNW
20
NNW
5
ENE
5
N
25
NNW
30
SSW
40
SSW
35
SSW
25
SSW
15
SW
15
W
5
SSW
15
SW
10
W
5
S
10
SW
15
W
5
W
10
W
10
WSW
15
W
20
W
30
WNW
25
WNW
25
WNW
25
WNW
20
NW
15
WNW
20
NNW
15
NE
5
NNE
15
WNW
10
W
5
WSW
15
WNW
10
N
15
NNW
25
NNW
15
N
 mm 
1
max°C
11
10
13
12
11
10
10
10
11
12
13
19
21
16
12
11
11
11
11
11
10
11
11
11
11
11
11
11
11
11
11
10
10
11
11
10
10
10
14
14
12
12
12
12
12
12
12
Moonrise
6:46
7:55
9:04
10:11
11:15
12:12
1:01
1:40
2:11
2:36
2:56
3:15
3:32
3:50
4:10
Moonset
5:14
5:35
5:59
6:30
7:08
7:56
8:53
9:57
11:05
12:16
1:27
2:39
3:53
5:10
6:32
Sunrise
6:03
6:01
6:01
5:58
5:58
5:56
5:54
5:54
5:52
5:50
5:48
5:48
5:47
5:46
5:43
Sunset
8:21
8:22
8:23
8:24
8:27
8:28
8:29
8:30
8:31
8:32
8:34
8:36
8:37
8:37
8:38
8:39
Today's sea temperature in Fort Canby, Jetty A, Columbia River is
12.4° C
(Statistics for 29 Apr 1981-2005 – mean: 11.0 max: 12.2 min: 10.0°C)
Issued (local time): 4 pm Wednesday 29 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest